The document is a device modeling report for the NJM4556A operational amplifier, detailing simulation results and comparisons for various performance metrics such as output voltage swing, input offset voltage, slew rate, input current, open loop voltage gain, and common-mode rejection. Each metric includes data, simulated results, and percentage errors to evaluate the amplifier's performance. The report is authored by Bee Technologies Inc. and includes specific circuit configurations used during the evaluations.

1. Device Modeling Report
COMPONENTS: OPERATIONAL AMPLIFIER
PART NUMBER: NJM4556AV
MANUFACTURER: NEW JAPAN RADIO
REMARK TYPE: (OPAMP)
Bee Technologies Inc.
All Rights Reserved Copyright (c) Bee Technologies Inc. 2004

2. Spice Model
U15
OUT1 V+
-IN1 OUT2
+IN1 -IN2
V- +IN2
NJM4556A_SUB
All Rights Reserved Copyright (c) Bee Technologies Inc. 2004

3. Output Voltage Swing, +Vout and –Vout
Simulation result
These simulation results are compared with +Vout
Evaluation circuit
Rload
10K Vout U16
OUT1 V+
-IN1 OUT2
V1 +IN1 -IN2
0Vdc
V- +IN2
NJM4556A_SUB V+
V2 Rload2
V- 0Vdc
10k 15Vdc
-15Vdc
0 0
Output Voltage Swing Data sheet Simulation %Error
+Vout(V) +13.5 13.476 0.177
-Vout(V) -13.5 -13.476 0.177
All Rights Reserved Copyright (c) Bee Technologies Inc. 2004

4. Input Offset Voltage
Simulation result
Evaluation circuit
Rload
10k Vout U11
OUT1 V+
-IN1 OUT2
+IN1 -IN2
V- +IN2
Vin Vi NJM4556A_SUB V+
VOFF = 0 VOFF = 0 Vi2 Vin2 Rload2
VAMPL = 0 VAMPL = 0 V- VOFF = 0 VOFF = 0
FREQ = 0 FREQ = 0 VAMPL = 0 VAMPL = 0 10k 15Vdc
AC = 0 AC = 0 FREQ = 0 FREQ = 0
DC = 0 DC = 0 -15Vdc AC = 0 AC = 0
DC = 0 DC = 0
0 0
Measurement Simulation Error
Vos
6 mV 6.0217 mV 0.361 %
All Rights Reserved Copyright (c) Bee Technologies Inc. 2004

5. Slew Rate, +SR, -SR
Simulation result
Evaluation circuit
Rload
2k Vout U16
OUT1 V+
-IN1 OUT2
+IN1 -IN2
V1 = 0 Vi
V2 = 10
TD = 0 V- +IN2
TR = 10n Vin NJM4556A_SUB Vi2 V1 = 0 V+
TF = 10n VOFF = 0 V2 = 14 Rload2
PW = 5u VAMPL = 0 V- Vin2 TD = 0
PER = 500u FREQ = 0 VOFF = 0 TR = 10n 10k 15Vdc
V2 AC = 0 VAMPL = 0 TF = 10n
-6.0217m DC = 0 -15Vdc FREQ = 0 PW = 5u
AC = 0 PER = 500u
DC = 0 V22
-6.0217m
0 0
Data sheet Simulation %Error
Slew Rate(v/us)
3V/us 3.035V/us 1.166
All Rights Reserved Copyright (c) Bee Technologies Inc. 2004

6. Input current Ib, Ibos
Simulation result
Evaluation circuit
Rload
2k Vout U15
OUT1 V+
-IN1 OUT2
+IN1 -IN2
V- +IN2
Vi Vin NJM4556A_SUB Rload2 V+
VOFF = 0 VOFF = -6.0217m Vin2 Vi2
VAMPL = 0 VAMPL = 0 V- VOFF = -6.0217m VOFF = 0
FREQ = 0 FREQ = 0 VAMPL = 0 VAMPL = 0 2k 15Vdc
AC = 0 AC = 0 FREQ = 0 FREQ = 0
DC = 0 DC = 0 -15Vdc AC = 0 AC = 0
DC = 0 DC = 0
0 0
Data sheet Simulation %Error
Ib(nA) 50 50.24 0.48
Ibos(nA) 5 5.01 0.2
All Rights Reserved Copyright (c) Bee Technologies Inc. 2004

7. Open Loop Voltage Gain vs. Frequency, Av-dc, f-0dB
Simulation result
Evaluation circuit
Vout U16
OUT1 V+
-IN1 OUT2
+IN1 -IN2
V- +IN2
NJM4556A_SUB V+
Vin Vi V- Vi2 Vin2
VOFF = 0 VOFF = 0 VOFF = 0 VOFF = 0 15Vdc
VAMPL = 0 VAMPL = 0 VAMPL = 0 VAMPL = 0
FREQ = 0 FREQ = 0 -15Vdc FREQ = 0 FREQ = 0
AC = 1m AC = 0 AC = 0 AC = 1m
DC = -6.0217m DC = 0 DC = 0 DC = -6.0217m
0
Data sheet Simulation %Error
f-0dB(MHz) 8 7.9 1.25
Av-dc(dB) 100 99.53 0.47
All Rights Reserved Copyright (c) Bee Technologies Inc. 2004

8. Output Short Circuit Current - Ios
Simulation result
Evaluation circuit
1nRload Vout U16
OUT1 V+
V6 -IN1 OUT2
+IN1 -IN2 Rload2
0
V- +IN2 1n
NJM4556A_SUB V+
V- Vin2
Vin Vi Vi2 V7 15Vdc
VOFF = -6.0217m VOFF = 0 VOFF = 0 VOFF = -6.0217m
VAMPL = 0 VAMPL = 0 -15Vdc VAMPL = 0 VAMPL = 0
FREQ = 0 FREQ = 0 FREQ = 0 FREQ = 0 0
AC = 0 AC = 0 AC = 0 AC = 0
DC = 0 DC = 0 DC = 0 DC = 0
0 0
Data sheet Simulation %Error
Short Circuit Current
9mA 9.074mA 0.822
All Rights Reserved Copyright (c) Bee Technologies Inc. 2004

9. Common-Mode Rejection Voltage gain
Simulation result
Evaluation circuit
Vout U15
OUT1 V+
-IN1 OUT2
+IN1 -IN2
DC = 0 DC = 0
AC = 0 AC = 0 V- +IN2
FREQ = 0 FREQ = 0 NJM4556A_SUB V+
VAMPL = 0 VAMPL = 0 DC = 0 DC = 0
VOFF = 0 VOFF = 0 V- AC = 0 AC = 0
Vin Vi FREQ = 0 FREQ = 0 15Vdc
VAMPL = 0 VAMPL = 0
-15Vdc VOFF = 0 VOFF = 0
Vi2 Vin2
V
VOFF = 0
VAMPL = 0.5
FREQ = 1
AC = 0
DC = -6.0217m
0
Common mode gain=3.162/1
Common Mode Reject Ratio=95499/3.162=30202
Data sheet Simulation %Error
CMRR
31622 30202 4.44
All Rights Reserved Copyright (c) Bee Technologies Inc. 2004